Column titles:
[1] - Bookmarks
[2] - yandex.ru
Date          [1]      [2]
24 Apr.       100        0
25 Apr.       100        0
26 Apr.       100        0
27 Apr.         0        0
28 Apr.      33.3        0
29 Apr.         0        0
30 Apr.       100        0
1 May         100        0
2 May          50        0
3 May         100        0
4 May         100        0
5 May         100        0
6 May           0       50
7 May           0        0
8 May           0       50
9 May        33.3     33.3
10 May          0       50
11 May          0       50
12 May          0      100
13 May        100        0
14 May          0        0
15 May          0        0
16 May          0        0
17 May        100        0
18 May        100        0
19 May          0      100
20 May          0        0
21 May          0       50
22 May          0        0
23 May         50        0
24 May        100        0
   total     1367      483